The veteran actor goes on to explain Lady Gaga's unorthodox approach before they started taping.

"She took me in the woods right before we shot, and she said, 'You know, I tend to sexualise all my acting partners.' I thought, 'Where's this going?'

"Well honey, she kicked me, rolled me over, and got down on me and started riding me… I didn't know what I was supposed to do!

"I just laid there and thought, 'How do I get myself into these situations?'" he concluded.

Lady Gaga. (Instagram)

Before becoming a major recording artist, Gaga dreamed of being an actress. She was cast in American Horror Story: Hotel, where she played a hotel owner called Elizabeth. She received a Best Actress in a Miniseries or Television Film award at the 73rd Golden Globe Awards for her performance in the season.

Lady Gaga returned for American Horror Story: Raonoke, which was the sixth season of the series, and played a witch called Scathach from September to November 2016.